公开(公告)号：EP4414282A1

公开(公告)日：2024-08-14

申请号：EP23155929.5

申请日：2023-02-09

申请人： Elopak GmbH

发明人： ENEMARK, Frode ,  WÄHLTE, Mario ,  BURKERT, Markus ,  DUARTE, Marcel

IPC分类号： B65D5/74 ,  B65D51/24 ,  B65D55/16

CPC分类号： B65D55/16 ,  B65D51/24 ,  B65D5/746

摘要： The present invention provides a closure device for a package which reduces risk of spilling by providing a hinged cap with a lid portion displaying a plurality of protruding structures on the internal side of the lid portion, thereby increasing the internal surface are of the lid portion for better retainment of a liquid adhered thereto.